Pakuti CHIKWANGWANI laser zitsulo kudula makina, chatsekedwa kuzungulira mpweya utakhazikika madzi chiller makamaka akamazizira chipangizo laser ndi mutu kudula (QBH cholumikizira). S&A Teyu CWFL mndandanda watsekedwa kuzungulira mpweya woziziritsa madzi wozizira uli ndi njira ziwiri zozungulira zamadzi, zomwe zimatha kuziziritsa chipangizo cha laser CHIKWANGWANI ndi mutu wodulira (QBH cholumikizira) nthawi yomweyo ndikupewa kwambiri madzi osungunuka. Pakadali pano, ili ndi kusefera kwa ion adsorption ndi ntchito zoyesa zomwe zikugwirizana ndi zofunikira zogwiritsira ntchito chipangizo cha fiber laser. Chifukwa chake mutha kugwiritsa ntchito gawo limodzi la chiller kuziziritsa magawo awiri a makina, kupulumutsa ndalama zambiri komanso malo.
Pankhani yopanga, S&A Teyu adayika zida zopangira zoposa miliyoni miliyoni za RMB, kuwonetsetsa kuti njira zingapo zoyambira pazigawo zazikuluzikulu (condenser) zamafakitale zimawotcherera ndi kuwotcherera; ponena za mayendedwe, S&A Teyu yakhazikitsa malo osungiramo katundu m'mizinda ikuluikulu ya China, atachepetsa kwambiri kuwonongeka chifukwa cha mayendedwe akutali a katunduyo, komanso kuwongolera magwiridwe antchito; pankhani ya pambuyo-malonda utumiki, nthawi chitsimikizo ndi zaka ziwiri.
